Lucia Morotti
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Papers
- with N.N. Hung and A. Moretó, Common zeros of irreducible characters, (24 pp)
- with M. Fayers and A. Kleshchev, Decomposition numbers for abelian defect RoCK blocks of double covers of symmetric groups, (34 pp)
- Decomposition numbers of 2-parts spin representations of symmetric groups in characteristic 2, (25 pp)
- with M.L. Lewis and H.P. Tong-Viet, Group elements whose character values are roots of unity, to appear in Vietnam J. Math. (11pp)
- with M. Fayers, Irreducible spin representations of symmetric and alternating groups which remain irreducible in characteristic 3, (28 pp)
- Irreducible tensor products for alternating groups in characteristic 2, J. Pure Appl. Algebra 227 (2023), 107353 (41 pp)
- with H.P. Tong-Viet, Proportions of vanishing elements in finite groups, Israel J. Math. 246 (2021), 441-457
- with H. Geranios and A. Kleshchev, On self-extensions of irreducible modules over symmetric groups, Trans. Amer. Math. Soc. 375 (2022), 2627-2676
- Irreducible tensor products of representations of covering groups of symmetric and alternating groups, Represent. Theory 25 (2021), 543-593
- Composition factors of 2-parts spin representations of symmetric groups, Algebr. Comb. 3 (2020), 1283-1291
- with A. Kleshchev and P.H. Tiep, Irreducible restrictions of representations of symmetric and alternating groups in small characteristics, Adv. Math. 369 (2020), 107184 (66 pp)
- with A. Kleshchev and P.H. Tiep, Lower bounds for dimensions of irreducible representations of symmetric groups, Proc. Amer. Math. Soc. 148 (2020), 1439-1445
- with A. Kleshchev and P.H. Tiep, Irreducible restrictions of representations of alternating groups in small characteristics: reduction theorems, Represent. Theory 24 (2020), 115-150
- On divisibility by primes in columns of character tables of symmetric groups, Arch. Math. (Basel) 114 (2020), 361-365
- Irreducible tensor products for alternating groups in characteristics 2 and 3, J. Pure Appl. Algebra 224 (2020), 106426 (32 pp)
- with A. Kleshchev and P.H. Tiep, Irreducible restrictions of representations of symmetric groups in small characteristics: reduction theorems, Math. Z. 293 (2019), 677-723
- Irreducible tensor products for alternating groups in characteristic 5, Algebr. Represent. Theory 24 (2021), 203-229
- Irreducible tensor products for symmetric groups in characteristic 2, Proc. Lond. Math. Soc. (3) 116 (2018), 1553-1598
- On the number of non-zero character values in generalized blocks of symmetric groups, J. Algebraic Combin. 47 (2018), 233-239
- Explicit universal sampling sets in finite vector spaces, Appl. Comput. Harmon. Anal. 43 (2017), 354-369
- Sign conjugacy classes of the alternating groups, Comm. Algebra 46 (2018), 1066-1079
- Sign conjugacy classes of the symmetric groups, Electron. J. Combin. 22 (2015), P3.12 (23 pp)
- p-vanishing conjugacy classes of symmetric groups, J. Algebra 450 (2016), 349-383
- Vanishing classes for p-singular characters of symmetric groups, J. of Algebra 422 (2015), 334-340
- On multisets of hook lengths of partitions, Discrete Math. 313 (2013), no. 23, 2792-2797
Theses